Migatronic DELTA 180 E PFC, Instruction Manual, Page: 20 / 96

20
TECHNICAL DATA
Type DELTA 180E PFC
Mains voltage 1x230 V -40/+10%
Fuse 16 A
Mains current, effective 16 A
Mains current max. 26 A
Consumption, 100% 3.6 kVA
Consumption, max. 5.7 kVA
Consumption, open circuit 550 W
Efficiency 0.86
Current range DC 25-180 A
Duty cycle 100% 40°C (20°C) 100 (125) A
Duty cycle 60% 40°C (20°C) 120 (150) A
Duty cycle 30 (35)% 40°C (20°C) 180 A
Open circuit voltage 70 V
1
Protection class IP23S
2
Application class
S
Standards EN/IEC60974-1
EN/IEC60974-10 (Class A)
Extension cable min. 2.5 mm²
Electrode diameter 1.6-3.25 mm
Dim. LxWxH 47x18x25.5 cm
Weight 10.6 kg
Circuit diagram
1
2
M4
PL
PN
Remote Control Interface
DELTA 180E PFC - Machine Schematics
+15V
PTC
1
2
3
CON3
1
2
1
2
~
~ -
+
+15V
+15V
Sof t Start
~
~
-
+
Primary
RECT-BR
Trig A
1
2
3
82046030
Trigger
P
F
C Co
n
tro
l P
C
B
1
2
3
4
5
6
7
8
9
CON6
Welding Rectifier PCB
1
2
M2
H-Bridge
Trigger
+15V
PWRGND
82046042
1
2
CON5
+5V
+24V
08-12-2011
Trig B
Switch
82046043
1
2
3
CON3
1
2
3
1
2
3
4
5
CON8
Welding Trafo
Feedback
1
2
3
4
5
6
7
8
9
H-Bridge
Controller
+24V
1
2
Main switch
-15V
-
+
-
+
Powermodule
Power ON
Mode
1
2
3
CON2
1
2
3
1
2
3
M1
Trig D
+12V
Welding-
PWRGND
Control
-15V
+15V
1
2
CON4
82046035
1
2
CON11
1
2
M2
Feedback
Remote Interface
17110023
1
2
3
4
5
6
7
CON2
For use with:
+5V
+15V
1
2
3
4
5
6
7
CON9
+24V
1
2
3
CON3
1
2
3
CON4
1 2
CON1
RED
1
2
3
4
5
6
7
CON1
1
2
CON6
78815035 or 78815036
+24V
Power
LED1
+15V
82046034
F.B. U Out
7815
+24V
1
2
3
4
5
CON1
1
2
3
4
5
1
2
Termofuse
+24V
+24V
Remote Control
ARC Power
82046050
CON4
+12V
Circuit breaker
+24V
PFC Sof tstart
1
2
3
4
CON10
Current Control
RELAY2
-
+
PFC Module
1
2
3
4
5
6
7
Termofuse
82046033
1
2
CON4
+12V
17300053
Power
LED2
1 2 3
CON8
Fan
1 2 3
RELAY1
1
2
3
4
5
Termofuse
1
2
LED1
L
1
2
3
Switch
Control
Mode
N
PFC Powersupply
1
2
3
82046040
CON3
PFC OFF = 320V
Secondary
Ov erheat
1
2
3
4
Inverter PCB
82046041
FUSE 2A T
7812
2. Error Welding Transformer
1
2
CON6
PFC ON = 380V
82046047
+15V
L
1
2
3
Remote-
Primary Supply PCB
20 Amp Type B
N
+24V
7805
Arc Set
YELLOW
1. Overheat 1
2
CON7
Secondary Supply PCB
Mounted on
+24V
CON4
1 2
+24V
7815
1
2
1
2
+15V
I Meassure
I Measure
Output Current
Limit at Under-
Voltage
+12V
1
2
1
2
1
2
3
CON2
1
2
3
RELAY3
Heat sink
1 2 3
+15V
Charge OK
LED2
EARTH
1
2
7
1
2
3 4
5
6
-15V
1
2
3
4
5
6
7
1 2 3
CON5
CON3
1
2
3
M3
Current Set
1
2
3
4
5
6
7
Power
LED1
+15V
1
2
+24V
MAX IW ADJ.
Internal Current Adjust
1
2
3
4
5
6
7
CON1
1
2
3
4
5
6
7
82
04
60
44
+24V
Remote Current Adjust
+15V
Trig C
1
2
CON5
GREEN
RECT-BR
1
The machine is designed for outdoor applications as it meets the demands of protection class IP23S.
2
S
This machine meets the demands made for machines which are to operate in environments with an increased
hazard of electric shocks.